38089440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2939}}^1$

素因数の和:2966

約数の個数: 120

約数和(自身を含む): 134469720

約数和(自身を除く): 96380280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 2939, 3240, 4320, 5878, 6480, 8817, 11756, 12960, 14695, 17634, 23512, 26451, 29390, 35268, 44085, 47024, 52902, 58780, 70536, 79353, 88170, 94048, 105804, 117560, 132255, 141072, 158706, 176340, 211608, 235120, 238059, 264510, 282144, 317412, 352680, 396765, 423216, 470240, 476118, 529020, 634824, 705360, 793530, 846432, 952236, 1058040, 1190295, 1269648, 1410720, 1587060, 1904472, 2116080, 2380590, 2539296, 3174120, 3808944, 4232160, 4761180, 6348240, 7617888, 9522360, 12696480, 19044720, 38089440]

約数ペア:

[(1, 38089440), (2, 19044720), (3, 12696480), (4, 9522360), (5, 7617888), (6, 6348240), (8, 4761180), (9, 4232160), (10, 3808944), (12, 3174120), (15, 2539296), (16, 2380590), (18, 2116080), (20, 1904472), (24, 1587060), (27, 1410720), (30, 1269648), (32, 1190295), (36, 1058040), (40, 952236), (45, 846432), (48, 793530), (54, 705360), (60, 634824), (72, 529020), (80, 476118), (81, 470240), (90, 423216), (96, 396765), (108, 352680), (120, 317412), (135, 282144), (144, 264510), (160, 238059), (162, 235120), (180, 211608), (216, 176340), (240, 158706), (270, 141072), (288, 132255), (324, 117560), (360, 105804), (405, 94048), (432, 88170), (480, 79353), (540, 70536), (648, 58780), (720, 52902), (810, 47024), (864, 44085), (1080, 35268), (1296, 29390), (1440, 26451), (1620, 23512), (2160, 17634), (2592, 14695), (2939, 12960), (3240, 11756), (4320, 8817), (5878, 6480)]